You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@hbase.apache.org by "Duo Zhang (JIRA)" <ji...@apache.org> on 2018/03/07 09:08:00 UTC

[jira] [Updated] (HBASE-20144) The shutdown of master will hang if there are no live region server

     [ https://issues.apache.org/jira/browse/HBASE-20144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Duo Zhang updated HBASE-20144:
------------------------------
    Attachment: HBASE-20144-UT.patch

> The shutdown of master will hang if there are no live region server
> -------------------------------------------------------------------
>
>                 Key: HBASE-20144
>                 URL: https://issues.apache.org/jira/browse/HBASE-20144
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Duo Zhang
>            Priority: Major
>         Attachments: HBASE-20144-UT.patch
>
>
> In a graceful shutdown, we will set cluster down in ServerManager, and in ServerManger.expireServer, if the cluster down flag is true and all rses are gone, we will call master.stop and quit.
> But if we have no live rs when shutting down, then expireServer will never be triggered, so we are dead...



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)